Finding the Third Proportional to 2,237,551,545 and 3,510,058,068

Step by Step Solution

1. Step 1: Write the proportion equation
   2,237,551,545 : 3,510,058,068 = 3,510,058,068 : x
2. Step 2: Convert to fraction form
   2,237,551,545/3,510,058,068 = 3,510,058,068/x
3. Step 3: Cross multiply
   2,237,551,545x = 3,510,058,068 × 3,510,058,068
4. Step 4: Simplify right side
   2,237,551,545x = 12,320,507,640,731,891,712
5. Step 5: Solve for x
   x = 12,320,507,640,731,891,712/2,237,551,545
6. Step 6: Final answer
   x = 5,506,245,283.27